Published on in Vol 8, No 11 (2019): November
1 Institute of Social and Preventive Medicine, University of Bern, Bern, Switzerland
2 Center for Primary Care and Public Health (Unisanté), University of Lausanne, Lausanne, Switzerland
3 Pediatric Hematology-Oncology Unit, Lausanne University Hospital, CHUV, Lausanne, Switzerland
4 Pediatric Onco-Hematology Unit, Geneva University Hospital, Geneva, Switzerland
5 CANSEARCH Research Laboratory, Geneva Medical School, Geneva, Switzerland
6 Children’s University Hospital of Bern, University of Bern, Bern, Switzerland